The first effect and second effect steam serve as the heat source for the second effect, heating the material and reusing the heat energy to improve utilization efficiency, which can effectively save energy.

characteristic
aThe heating tube adopts a mirror tube with a suitable aspect ratio, which is not easy to scale, stick to the wall, coke or block;
bThe relative height design between the heater and the evaporator is reasonable, with smooth circulation and improved heat transfer coefficient;
cThe condenser adopts φ 19mm heat exchange tubes, which have high heat transfer efficiency and are not easy to scale;
dBy using a combination of column tubes and winding tubes for condensation, the organic solvent is cooled to a lower temperature, which can effectively prevent secondary vaporization of the solvent and achieve a solvent recovery rate of over 95%;
eAfter heat balance calculation, the heating area of each effect of the dual effect concentrator can fully utilize the thermal energy of the secondary steam in the previous effect, improve the thermal energy utilization rate, and reduce energy consumption;
fSet up relevant structures that can directly pass through the steam cleaning heating tube, avoiding the use of alkaline solution for long-term heating and cycle descaling like traditional evaporators.

Automated control

Automatic liquid level control, foam electrode detection, online density detection

Automatic steam regulation, vacuum detection, cooling water temperature and pressure detection, automatic drainage, shutdown security

Technical Parameter